MAX4017EUA+ Equivalent & Substitute Parts

Part Overview

The MAX4017EUA+ is a dual-channel buffer amplifier with voltage feedback architecture, manufactured by Analog Devices Inc./Maxim Integrated. This linear amplifier IC operates with rail-to-rail output capability and is housed in an 8-TSSOP/8-MSOP surface mount package. The device is currently in active production status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). The MAX4017EUA+ serves applications requiring high-speed buffering with low input offset voltage and wide supply voltage range compatibility.

Substiute Parts

MAX4017EUA+

Analog Devices Inc./Maxim IntegratedIn Stock: 834MAX4017EUA+ Datasheet

Current PartRFQ

MAX4017EUA+

Analog Devices Inc./Maxim IntegratedIn Stock: 834MAX4017EUA+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MAX4017EUA+ is determined by strict equivalence across the following critical parameters:

Functional Architecture: Dual-channel buffer amplifier with voltage feedback topology and rail-to-rail output capability.

Electrical Performance: Slew rate of 600 V/µs, gain bandwidth product of 140 MHz, and -3dB bandwidth of 200 MHz define the frequency response and transient characteristics.

Supply Compatibility: Operating voltage range from 3.15 V to 11 V minimum and maximum supply span.

Output Drive Capability: 120 mA per channel output current capacity.

Input Characteristics: Input bias current of 5.4 µA and input offset voltage of 4 mV.

Package Specification: 8-TSSOP/8-MSOP surface mount package with 0.118" (3.00mm) width.

Environmental & Compliance: Operating temperature range of -40°C to 85°C, RoHS3 compliance, and MSL 1 rating.

A substitute part must match all these parameters to ensure direct functional and mechanical compatibility without circuit redesign or board layout modification.

Parameter Comparison

Engineering Selection Recommendations

The MAX4017EUA+ is the direct equivalent part for applications requiring dual-channel buffer amplification with the specified electrical and mechanical characteristics. Selection is based on the following engineering criteria:

Product Status: Both the main part and substitute are in active production status, ensuring long-term availability and supply chain stability.

Compliance Certification: Full RoHS3 compliance and REACH unaffected status confirm environmental and regulatory suitability for commercial and industrial applications.

Moisture Sensitivity: MSL 1 rating (unlimited shelf life) eliminates moisture-related handling constraints and reduces storage complexity.

Package Compatibility: The 8-TSSOP/8-MSOP surface mount package with 0.118" width is standard for automated assembly processes and compatible with standard PCB footprints.

Electrical Performance: The specified slew rate, bandwidth, and output drive capability are suitable for high-speed signal conditioning and buffering applications within the -40°C to 85°C operating range.

No alternative substitutes are available based on the provided parameter set. The MAX4017EUA+ represents the complete specification for this functional category.

Frequently Asked Questions (FAQ)

Q: Can the MAX4017EUA+ be substituted with other dual-channel buffer amplifiers from different manufacturers?

A: Substitution requires exact matching of all electrical parameters (slew rate, bandwidth, output current, supply voltage range, input characteristics) and mechanical specifications (package type, pin configuration, mounting method). Only parts meeting all these criteria are functionally equivalent.

Q: What is the significance of the 8-TSSOP/8-MSOP package specification?

A: The 8-TSSOP (Thin Shrink Small Outline Package) and 8-MSOP (Micro Small Outline Package) designations specify the physical form factor with 0.118" (3.00mm) width. This package type is standard for surface mount assembly and determines PCB footprint compatibility. Substitutes must use identical package specifications to ensure mechanical fit without board redesign.

Q: Does the MSL 1 rating affect component handling or storage?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life with no moisture-related handling restrictions. This classification simplifies inventory management and eliminates the need for specialized dry storage or baking procedures prior to assembly.

Q: Are there any packaging format alternatives for the MAX4017EUA+?

A: The provided specification lists tube packaging. The base product number MAX4017 may be available in alternative packaging formats (tape and reel, trays), but these represent the same die and electrical performance. Packaging format selection depends on assembly volume and handling requirements.

Q: What applications are suitable for the MAX4017EUA+ dual-channel buffer configuration?

A: The dual-channel architecture supports applications requiring simultaneous buffering of two independent signal paths. The rail-to-rail output and 120 mA per-channel drive capability accommodate low-impedance loads. The 600 V/µs slew rate and 200 MHz bandwidth support high-speed signal conditioning in instrumentation, data acquisition, and analog signal processing circuits.

Q: How does the 3.15 V to 11 V supply voltage range affect circuit design?

A: The wide supply span enables operation from single-cell lithium batteries (3.15 V minimum) to dual 5 V supplies or higher voltage rails (11 V maximum). This flexibility allows the MAX4017EUA+ to integrate into diverse power supply architectures without requiring separate voltage regulation stages.